Found 25 datasets matching "prey length".
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The fish length and stomach content prey count and prey length of age-0 Lake Whitefish (Coregonus clupeaformis) were collected in several regions of Lake Huron, Great Lakes between 2014-06-18 and...
Search relevance: 158.13 | Views last month: 0 -
This Archive Information Package (AIP) contains basic biological information and specific (by stomach and prey item) diet information for blacktip sharks. Data were collected by the NMFS Southeast...
Search relevance: 93.68 | Views last month: 0 -
Lake Erie walleye (Stizostedion vitreum) recruitment fluctuates annually and depends partially on their diet and growth during their first year of life. To determine how age-0 walleye have...
Search relevance: 70.44 | Views last month: 0 -
Prey fish were collected at 17 Forster’s tern breeding colonies during colony visits from 2005-2015. Prey fish were identified to the lowest taxonomic category. We present relative abundances by...
Search relevance: 53.74 | Views last month: 0 -
These data represent the measurements of length and mouth gape from large juvenile and adult wild-caught and small juvenile hatchery origin black carp, and the results of laboratory size...
Search relevance: 53.57 | Views last month: 0 -
Expansion of renewable energy development is rapidly transforming the Mojave Desert landscape and has the potential to impact Golden Eagles through loss of foraging habitat and reduced prey base....
Search relevance: 51.64 | Views last month: 1 -
These were data collected from polar bears from the southern Beaufort Sea during the spring between 2004 and 2016. Data include individual bear identification, age and sex class, capture date,...
Search relevance: 49.65 | Views last month: 0 -
These data are the primary data used to estimate rainbow trout abundance and survival in the Colorado River, Glen and Grand Canyons. Refer to the analyses as per the associated journal manuscript...
Search relevance: 48.93 | Views last month: 0 -
Cisco and Bloater growth data from hatchery reared fish were collected in association with a project to repopulate Lake Ontario native prey species. Fish were grown and measured under hatchery...
Search relevance: 48.38 | Views last month: 0 -
These data were compiled to explore the foraging ecology of Rainbow Trout (Oncorhynchus mykiss) in the Colorado River, Grand Canyon, Arizona. These data represent samples characterizing the...
Search relevance: 46.03 | Views last month: 0 -
This portion of the data release presents fish diet data from Chinook and coho salmon collected in the Elwha River estuary, Washington, in 2006, 2007, 2013, and 2014 (there are no associated USGS...
Search relevance: 45.59 | Views last month: 1 -
1) The purpose of this project is to document juvenile salmon habitat occurrence in the Lower Columbia River and estuary, and examine how habitat conditions influence their distribution, health,...
Search relevance: 44.75 | Views last month: 1 -
These data are the primary data used to model rainbow trout growth in Glen Canyon. Fish growth data were collected from nighttime boat electrofishing field campaigns conducted five to six times...
Search relevance: 44.09 | Views last month: 0 -
Stomach contents were tabulated for 734 swordfish (Xiphias gladius) from the central North Pacific from 1989 to 2000 (most from 1994-1998). The swordfish were captured by various commercial...
Search relevance: 43.12 | Views last month: 1 -
1) The purpose of this project is to document juvenile salmon habitat occurrence in the Lower Columbia River and estuary, and examine how habitat conditions influence their distribution, health,...
Search relevance: 42.11 | Views last month: 0 -
The acoustic trawl database for Frederick Sounds echo-trawl survey was conducted from 2001 to 2004. The surveys were conducted throughout most of the southern part of Stephens Passage and...
Search relevance: 42.01 | Views last month: 2 -
The acoustic trawl database for Lynn Canals echo-trawl survey was conducted from 2001 to 2004 throughout southern Lynn Canal in southeast Alaska. Acoustic surveys were conducted one day per month...
Search relevance: 40.61 | Views last month: 2 -
The acoustic trawl database for Lynn Canals echo-trawl survey was conducted from 2001 to 2004 throughout southern Lynn Canal in southeast Alaska. Acoustic surveys were conducted one day per month...
Search relevance: 40.26 | Views last month: 0 -
Juvenile scalloped hammerhead sharks, Sphyrna lewini, were collected in northwest Florida to examine foraging ecology, bioenergetics, and trophic level (30-60 cm FL mean FL 41.5 cm n 196). Diet...
Search relevance: 39.67 | Views last month: 1 -
This data set contains raw, annotated, and synthesized data used in the analysis by Hinke et al. (2021) titled "Serendipitous observations from animal-borne video loggers reveal synchronous diving...
Search relevance: 38.95 | Views last month: 0
